Optolong Hydrogen Alpha Narrowband (7nm) CCD Filter - 31mm Round Unmounted
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Detailed description coming soon. Item is in stock and ready to ship.
WARNING: Optolong filters are not designed for direct solar observation. NEVER use these filters for observing or imaging the Sun, or permanent eye and equipment damage will result.
Other Information
- Country of Manufacture: China
Detailed description coming soon. Item is in stock and ready to ship.
WARNING: Optolong filters are not designed for direct solar observation. NEVER use these filters for observing or imaging the Sun, or permanent eye and equipment damage will result.
Detailed description coming soon. Item is in stock and ready to ship.
WARNING: Optolong filters are not designed for direct solar observation. NEVER use these filters for observing or imaging the Sun, or permanent eye and equipment damage will result.
Other Information
- Country of Manufacture: China
Optolong Hydrogen Alpha Narrowband (7nm) CCD Filter - 31mm Round Unmounted